arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 2201.01322physics.soc-phcs.CYcs.SInlin.AO
收藏

社交网络中的观点动力学:从模型到数据

Opinion dynamics in social networks: From models to data

Antonio F. Peralta, János Kertész, Gerardo Iñiguez

摘要:

意见是我们如何看待世界和彼此的一个组成部分。它们塑造集体行动,在民主进程、规范演变和文化变革中发挥作用。几十年来,社会科学和自然科学的研究人员一直试图描述个人观点的转变和社会交换如何导致公众舆论的原型状态,如共识和两极分化。在这里,我们回顾了该领域的许多贡献中的一些,重点是观点动力学的理想化模型,并试图用观察数据和受控社会学实验来验证它们。通过进一步缩小模型和数据之间的差距,这些努力可以帮助我们了解如何面对当前的挑战,这些挑战需要在复杂的情况下达成大量的人的协议,例如经济不平等,气候变化和社会政治格局的持续分裂。

英文摘要:

Opinions are an integral part of how we perceive the world and each other. They shape collective action, playing a role in democratic processes, the evolution of norms, and cultural change. For decades, researchers in the social and natural sciences have tried to describe how shifting individual perspectives and social exchange lead to archetypal states of public opinion like consensus and polarization. Here we review some of the many contributions to the field, focusing both on idealized models of opinion dynamics, and attempts at validating them with observational data and controlled sociological experiments. By further closing the gap between models and data, these efforts may help us understand how to face current challenges that require the agreement of large groups of people in complex scenarios, such as economic inequality, climate change, and the ongoing fracture of the sociopolitical landscape.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

↑